How to Fiberglass like a PROFESSIONAL. Use these techniques with 1708, Mat and Woven Roving Cloth.
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- เผยแพร่เมื่อ 31 พ.ค. 2024
- This clip shows Tips and How-To's used at Vernese Customs to produce first-class results consistently. Use the FREE MEK Calculator available at www.vernese.com/mek
Here is Part 2: • How to Fiberglass like...
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Here is a Quick Tip, How to mix Gelcoat: • What NOBODY will tell ...
Here is the mat we offer on Amazon:
www.amazon.com/dp/B01FPI8WQ0
Here is the Cloth we offer on Amazon:
www.amazon.com/dp/B072HL73MQ
0:00 Introduction
0:04 Preparation
0:27 Add Hardener
1:29 Skin
2:08 Hard Roll
2:39 Lay Reinforcement
3:46 Lay Binder Mat
4:40 Lay Woven Roving
6:10 Acetone Rinse
Bertam 31 Repower Playlist
• Bertram 31 - แนวปฏิบัติและการใช้ชีวิต
Thanks for the video! Im new to FG. Ive not seen a demo with so many different layers and types of glass. Is there a typical number of layers in a job? My eventual goal is to reduce the length of a shower pan for a van build and add a pedestal to raise a cassette commode so the cassette will clear the pan lip. I was thinking 2-3 layers would do it (pedestal being made of wood and molded in with FG). Btw, im a fan of the music in background. Not too loud. Just right.
Thank you @nmartin5551 !! I don't work with Plywood much. In your situation, the fiberglass is mostly a waterproof barrier that adds strength to the Plywood. If there are stress points, add more fiberglass. I also work mostly with Vinylester Resin, which is much stronger than Polyester. It is a balancing act for sure!!
I like to cut about half the bristle length of brushes for tamping resins into corners.
Sometimes, I use the same technique. I have developed better techniques that don't require "stabbing the fiberglass". I will explain where that comes from and show more techniques when I have time. Watch the Bertram build on my channel. When I finish the Bertram, I plan to crank out a bunch of videos!!
After all of your meticulous work, I would have liked to see the finished part.
Thank you for watching @eojsleen
Yes!! In part 2 th-cam.com/video/ucK_5TANMUs/w-d-xo.html
You can see this part pulled from the mold. I have lots of finished parts to share!! I just need to carve out time for editing! Share with a friend, it keeps me going! Thanks again! 👍
Thanks I had no idea there was a part two.
How cool to see how you work! Meticulate and awesome!
Thank you! Glad you are enjoying the Channel!
Hi, I'm using your methods to convert a CHEST FREEZER into a Cold Plunge. Wondering if I can get away with just using (2) Layers of 1.5 oz Chopped Mat instead of using the Bi-Axial etc.
Interesting project! If the panel you are laminating is structurally sound for the purpose of holding ice water and a human, the CSM alone could provide a watertight tub. I would ask someone who has done this conversion. Thanks for watching!!
I apologize for bugging you, I know your a pro at this, and that's why I couldn't resist asking (1) more Question: Are the mixing ratio's (Hardener + Polyester resin) typically the same for all your most common general purpose name brand Polyester Resins? Thanks for the awesome videos! @@vernesecustoms
Actually, all resins vary slightly from batch to batch. Different manufacturers have different recipes. Best to start small. Mix a 6 oz of resin to 1-2 cc of MEKP and time how long to gel-time. MEKP starts to degrade after 6 months here in Florida. Lots of variables.
Great tip on the acetone rinse bucket, but what kind of gloves are you using. They are surviving the acetone.
Great question!! I use powdered latex. They last much longer than nitrile in acetone and are thinner, which I prefer 😳. They are also less costly. Depending on the layup, I can burn through a few pairs. I just peel and shoot them like a rubber band!! Gotta film that!!
What kind of resin are you using im finishing outer layer of my boat transom
I work with Vinylester and on rare occasions epoxy. I recommend you work with what you have available and fits your budget.
Ok sir tnx
Hello, I just found your channel, keep up the great videos. Do you buy any specific type of roller cover i.e. non shedding, nap thickness? Would it change if you are using epoxy instead of vinylester? Love the acetone bucket trick...
Hey David!! Thank you so much for watching! I hope you Subscribe too! I use a 3/4" nap 9" roller cut in 1/2. On a 4" roller cage. Any roller that says "solvent resistant" or something like that holds up well. For epoxy, we generally use smaller rollers in order to conserve resin. I may edit this reply with more details. Glad you found the videos useful! Worth the effort!
Thanks for the answer, I did subscribe
Love your work, but music is a bit annoying while your talking.
Thank you @berntout3697 ! This was one of my first videos.. didn't think anyone would watch them.. HOWEVER, plan to remake them with greater detail and less noise! Thanks for the FEEDBACK!
Do you wait any/much time between putting layers down?
Good question! I try to lay as much as possible without exceeding 3/8" thickness when using Vinylester Resin in a hand layup. If I need more thickness, I will usually wait 1 day before adding another layup. I hope that helps! If not, ask me for more clarity! Thanks for watching and asking questions!
Besides gloves and glasses what kind of ppe do you wear? Respirator?
Good question. I don't wear glasses. However, I recommend anyone new to fiberglass to take all necessary precautions. Mainly latex powdered gloves. If outside, I don't always wear a respirator. Indoors or closed environment, I absolutely wear a respirator. The toxins released during the curing process are very unhealthy. I do sometimes wear a paper suit if I think the layup will get messy. Thank you for watching! Thanks for your question as well!
I am very curious what the audience is interested in!
It's always nice to get a pros take on saftey and what works in practice not just theory
@samhouston9809 Yes Sir! I have taken my lumps. Had resin, gelcoat, acetone and just about everything else in my eyes at some point. In South Florida the humidity can be extreme. Fogged up and sweat-coverd lenses are hard to see through and sometimes more dangerous than no protection.
@samhouston9809
Quick Tip: If you should ever get acetone or alcohol in your eye, the natural reaction is to close tight and rub. I have found forcing myself to open my eyes allows the solvent to evaporate much faster. If you play with this stuff long enough, you will have accidents!
What's the maximum layer of mat that I can put on each time? Thanks.
Hello @Skipper115 !! There is no minimum. You can roll straight resin on a surface and it will cure. I have laid .25 oz surface veil on gelcoat many times. What exactly is the project you are working on?
The maximum thickness depends on the resin. Typical polyester or vinylester gets quite warm over 3/8" thick. This would be the maximum I would hand lay. I have done 1/2" with VE without issues. However, the fiberglass to resin ratio was very high and not typical with hand layup.
Hi what is the purpose of using woven roving as well in-between the mat and 1708?
Hi. Good question. There are two reasons in this case. For one, I wanted to show how to work with different materials. And second, I wanted to bulk up this laminate. In other words, add thickness to the laminate. Thickness = Stiffness. I also anticipated some wear but never used the finished part. Thanks for asking. I hope this helps!
@@vernesecustoms Thanks so much! Is there a way to mix vinyl ester by weight instead of volume?
@hellapellanyc6465 Absolutely!! Same calculator, just that VE requires minimum of 1.5% FULL STRENGTH MEKP. (Unless temps are above 80 degrees)
@@vernesecustoms I sent an email, let me know if you got it. Thank you!
I got it, look for my response!
Plz show how to make a floats for fishnet by using foam
Hello! I am certain I could build a mold to produce Foam Floats. However, this is a bit outside my field of expertise. Thank you for watching! Maybe I can produce a video about expansion foam?
@@vernesecustoms sure,but the model of float you'll produce that might be durable and strong
would have been a lot better with out that music.
I will release an edit! 😃
Thank you for watching anyway @SunnySunny-jz8kg !!
I enjoyed the music. Made me feel tough enough to start on my first fibreglassing project (i.e.in over my head!). 😎
@@barbarahenn-pander5872 HELL YEAH!!!
YOU CAN DO IT! Start small! Try to keep you tools and space clean. It helps!!!
Interesting video. Just an opinion but the music is a distraction. If you like it at least lower the volume. Thanks.
10-4! I actually agree! 🤣
@williamklein1221 Thank you for watching and for the feedback!! I didn't think anyone would watch these except for myself! 🙂
I’d say Krank it up!!!! Haha was that I Mother Earth? Never head that song
@deanraddick9041 hahaha!! Glad someone other than myself enjoyed the music!😂 the first half was AWOLNATION - "Sail" mixed right into 4:23 Middle Class Rut - "Busy Bein' Born" THANK YOU FOR COMMENTING!!
I'm sorry. I really wanted to learn something......unfortunately, the screaming music kept me from watching the entire video
Thanks Sid! I genuinely appreciate the feedback!! I think my newest videos are more refined! 🤣 You can turn the Volume down and CC on, just a suggestion!
That roller is far to big for a job like that.
You’re much better of with a 4” and even 2 “ brushes, with your 2 “ roller to expel any air bubbles
Hey @radiogramgramophonetoons5802 !! Thanks for watching!! I always advise anyone to use whatever techniques work best for you. I humbly disagree with you. Anytime I mix more than a pint of resin, I use a roller this size and it works VERY, VERY well and I strongly recommend it. I rarely use a brush to remove or expel air. Thanks again for watching and for offering feedback!
@@vernesecustoms …………. As you say, whichever suits the individual 😬
As far as using the 2 “ brush to expel air….. yes that is achievable but I meant using the 2 “ roller to expel and of course laminate.
2 “ roller for the intricate moulds.
What was the item that you were making, I missed that bit ?
(Personally I would never and have never used a roller to wet-out fibreglass mat, in any mould- never not even doing a flat roof………… always a brush)
@radiogramgramophonetoons5802 the part was more for the purpose of demonstrating the application of different types of materials. And, of course, how to wet out fiberglass 😉
Where the roller application really shines is while wetting a vertical surface. I would love to see how you work with a brush. I might learn something. If you ever need to laminate stringers in a boat, I invite you to give the roller application a chance. Has served me well in all applications.
@@radiogramgramophonetoons5802 do you use a brush because you hardly kick the resin and have 3 hours to work with? lol